/* CSS Variables */
        :root {
            --primary: #143625;
            --accent: #2e7d32;
            --bg: #f9fafb;
            --text: #222222;
            --white: #ffffff;
            --radius: 4px;
            --header-h: 70px;
            --shadow: 0 4px 12px rgba(0,0,0,0.06);
        }

        /* Reset & Base */
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Montserrat', sans-serif; color: var(--text); background: var(--bg); padding-top: var(--header-h); line-height: 1.7; font-size: 16px; }
        a { text-decoration: none; color: inherit; transition: 0.2s ease-in-out; }
        img { max-width: 100%; height: auto; display: block; }
        h1, h2, h3, h4 { font-family: 'Playfair Display', serif; margin-bottom: 0.8em; color: #111; font-weight: 600; }
        p { margin-bottom: 1.6em; }
        
        .container { max-width: 1240px; margin: 0 auto; padding: 0 25px; }
        .section { padding: 70px 0; }
        .btn { display: inline-flex; align-items: center; padding: 12px 28px; background: var(--primary); color: #fff; border-radius: var(--radius); font-weight: 600; font-size: 0.95rem; letter-spacing: 0.5px; border: 2px solid var(--primary); cursor: pointer; }
        .btn:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-1px); }
        
        /* Secondary Button (for cookies) */
        .btn-outline { background: transparent; color: var(--primary); }
        .btn-outline:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

        /* HEADER */
        header { position: fixed; top: 0; left: 0; width: 100%; height: var(--header-h); background: rgba(255,255,255,0.98); border-bottom: 1px solid #eaeaea; z-index: 1000; display: flex; align-items: center; }
        .header-inner { display: flex; justify-content: space-between; align-items: center; width: 100%; }
        .logo { font-size: 1.6rem; font-weight: 700; color: #000000; display: flex; align-items: center; gap: 10px; font-family: 'Playfair Display', serif; }
        .menu-toggle { font-size: 1.4rem; cursor: pointer; padding: 10px; color: var(--primary); }

        /* OFFCANVAS MENU */
        .offcanvas { position: fixed; top: 0; right: -340px; width: 320px; height: 100vh; background: #fff; z-index: 2000; transition: 0.4s cubic-bezier(0.77, 0, 0.175, 1); box-shadow: -5px 0 25px rgba(0,0,0,0.08); padding: 30px; overflow-y: auto; }
        .offcanvas.active { right: 0; }
        .offcanvas-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; border-bottom: 2px solid #f5f5f5; padding-bottom: 15px; }
        .nav-list { list-style: none; }
        .nav-list li a { display: block; padding: 14px 0; border-bottom: 1px solid #f5f5f5; font-weight: 500; font-size: 1.05rem; }
        .nav-list li a:hover { color: var(--accent); padding-left: 8px; }
        .overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 1500; opacity: 0; pointer-events: none; transition: 0.3s; backdrop-filter: blur(2px); }
        .overlay.active { opacity: 1; pointer-events: auto; }

        /* COMPONENTS */
        .cat-circles { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 25px; text-align: center; }
        .cat-circle { display: flex; flex-direction: column; align-items: center; group; }
        .cat-img-wrap { width: 110px; height: 110px; border-radius: 50%; overflow: hidden; margin-bottom: 15px; border: 4px solid #fff; box-shadow: var(--shadow); transition: 0.3s; }
        .cat-circle:hover .cat-img-wrap { transform: scale(1.05); border-color: var(--accent); }
        .cat-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
        .cat-title { font-weight: 600; font-size: 0.95rem; color: #444; }

        /* CARDS */
        .hero-card { display: grid; grid-template-columns: 1fr 1fr; gap: 0; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); align-items: center; margin-bottom: 70px; }
        .hero-img { height: 100%; min-height: 400px; object-fit: cover; width: 100%; }
        .hero-content { padding: 60px; }
        
        .card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 35px; }
        .plant-card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.04); transition: 0.3s; display: flex; flex-direction: column; border: 1px solid #eee; }
        .plant-card:hover { transform: translateY(-4px); box-shadow: 0 12px 24px rgba(0,0,0,0.08); border-color: transparent; }
        .pc-img { aspect-ratio: 4/3; object-fit: cover; width: 100%; height: 200px; }
        .pc-body { padding: 20px; flex-grow: 1; display: flex; flex-direction: column; }
        .pc-cat { font-size: 0.75rem; text-transform: uppercase; color: var(--accent); font-weight: 700; margin-bottom: 8px; letter-spacing: 0.5px; }
        .pc-title { font-size: 1.15rem; margin: 0; font-weight: 700; color: #222; }

        /* DETAIL PAGE */
        .detail-top { display: grid; grid-template-columns: 1.4fr 0.8fr; gap: 50px; margin-bottom: 60px; }
        .main-gallery { position: relative; border-radius: var(--radius); overflow: hidden; cursor: pointer; box-shadow: var(--shadow); }
        .main-img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
        .expand-icon { position: absolute; bottom: 20px; right: 20px; background: rgba(255,255,255,0.9); color: #000; padding: 10px 15px; border-radius: var(--radius); font-weight: 600; font-size: 0.9rem; }
        
        .detail-info h1 { font-size: 2.8rem; margin-bottom: 10px; line-height: 1.2; }
        .sci-name { font-style: italic; color: #777; font-size: 1.3rem; margin-bottom: 30px; font-family: 'Playfair Display', serif; }
        .meta-table { width: 100%; border-collapse: collapse; margin-bottom: 30px; }
        .meta-table td { padding: 12px 0; border-bottom: 1px solid #eee; }
        .meta-table td:first-child { font-weight: 600; color: #555; width: 35%; }
        
        .content-block { font-size: 1.125rem; color: #333; margin-bottom: 60px; max-width: 840px; }
        .content-block h2 { margin-top: 1.8em; margin-bottom: 0.8em; font-size: 1.8rem; }
        .content-block h3 { margin-top: 1.5em; font-size: 1.4rem; color: var(--accent); }

        /* Carousel */
        .carousel-wrap { margin: 60px 0; position: relative; }
        .slider-container { position: relative; display: flex; align-items: center; }
        .carousel-track { display: flex; gap: 20px; overflow-x: auto; padding: 10px 0 20px 0; scroll-snap-type: x mandatory; scrollbar-width: none; scroll-behavior: smooth; width: 100%; }
        .carousel-track::-webkit-scrollbar { display: none; }
        .c-item { min-width: 220px; scroll-snap-align: start; cursor: pointer; flex: 0 0 auto; }
        .c-item img { border-radius: var(--radius); width: 100%; height: 220px; object-fit: cover; margin-bottom: 10px; transition: 0.3s; box-shadow: 0 3px 6px rgba(0,0,0,0.1); }
        .c-item:hover img { opacity: 0.9; }
        .c-name { font-weight: 600; font-size: 0.95rem; text-align: center; color: #444; }
        .slider-btn { position: absolute; top: 45%; transform: translateY(-50%); width: 45px; height: 45px; border-radius: 50%; background: #fff; border: none; box-shadow: 0 4px 10px rgba(0,0,0,0.15); color: var(--primary); cursor: pointer; z-index: 10; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; transition: 0.3s; }
        .slider-btn:hover { background: var(--accent); color: #fff; transform: translateY(-50%) scale(1.1); }
        .slider-btn.prev { left: -20px; }
        .slider-btn.next { right: -20px; }
        .carousel-track .plant-card { min-width: 260px; flex: 0 0 auto; }

        /* LIGHTBOX */
        .lightbox { position: fixed; inset: 0; background: rgba(10,10,10,0.95); z-index: 5000; display: none; align-items: center; justify-content: center; flex-direction: column; backdrop-filter: blur(5px); }
        .lightbox.active { display: flex; }
        .lb-img { max-width: 90vw; max-height: 80vh; border: 1px solid #333; box-shadow: 0 0 50px rgba(0,0,0,0.5); }
        .lb-caption { color: #ccc; margin-top: 20px; text-align: center; max-width: 600px; }
        .lb-nav { position: absolute; top: 50%; width: 100%; display: flex; justify-content: space-between; padding: 0 40px; pointer-events: none; }
        .lb-btn { pointer-events: auto; background: rgba(255,255,255,0.1); border: none; color: #fff; width: 60px; height: 60px; border-radius: 50%; cursor: pointer; font-size: 1.5rem; transition: 0.3s; display: flex; align-items: center; justify-content: center; }
        .lb-btn:hover { background: rgba(255,255,255,0.25); }
        .lb-close { position: absolute; top: 25px; right: 25px; color: #fff; font-size: 2.2rem; cursor: pointer; opacity: 0.7; transition: 0.3s; }
        .lb-close:hover { opacity: 1; }

        /* COOKIE BANNER */
        .cookie-banner { position: fixed; bottom: 0; left: 0; width: 100%; background: #fff; padding: 25px 20px; box-shadow: 0 -5px 30px rgba(0,0,0,0.15); z-index: 9999; display: none; border-top: 1px solid #e0e0e0; transform: translateY(100%); transition: transform 0.4s ease-out; }
        .cookie-banner.show { display: block; transform: translateY(0); }
        .cb-content { max-width: 1240px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
        .cb-text { flex: 1; min-width: 300px; font-size: 0.95rem; color: #444; }
        .cb-btns { display: flex; gap: 15px; }

        /* Footer Minimal */
        footer { background: #1a1a1a; color: #e0e0e0; padding: 60px 0 40px; margin-top: 80px; text-align: center; }
        .footer-min { display: flex; flex-direction: column; align-items: center; justify-content: center; }
        .f-title { font-size: 1.5rem; margin-bottom: 15px; color: #fff; font-family: 'Playfair Display', serif; }
        .f-desc { color: #aaa; font-size: 0.95rem; max-width: 600px; margin: 0 auto 30px; line-height: 1.6; }
        .copy { color: #555; border-top: 1px solid #333; padding-top: 30px; font-size: 0.9rem; width: 100%; }

        @media (max-width: 768px) {
            .hero-card, .detail-top { grid-template-columns: 1fr; }
            .hero-img { order: -1; min-height: 280px; }
            .lb-nav { padding: 0 10px; }
            .container { padding: 0 20px; }
            h1 { font-size: 2rem; }
            .slider-btn.prev { left: 0; }
            .slider-btn.next { right: 0; }
            .cb-content { flex-direction: column; text-align: center; }
            .cb-btns { width: 100%; justify-content: center; }
            .cb-btns .btn { flex: 1; justify-content: center; }
        }